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| Datasheet - EMR6-AW500-D-1 | ||
| Phase monitoring relays, Multi-functional, 300 - 500 V AC, 50/60 Hz | ||
| Part no. | EMR6-AW500-D-1 | |
| Article no. | 25450446 | |
| 184764 | ||
| PDM84894652 | ||
| Product name | Eaton Moeller® series EMR6 Phase monitoring relay | |
| Part no. | EMR6-AW500-D-1 | |
| EAN | 4015081788002 | |
| Product Length/Depth | 103.7 millimetre | |
| Product height | 85.6 millimetre | |
| Product width | 22.5 millimetre | |
| Product weight | 0.16 kilogram | |
| Certifications | CSA UL IEC GL CCC  | 
|
| Product Tradename | EMR6 | |
| Product Type | Phase monitoring relay | |
| Product Sub Type | None | |
| Electric connection type | Screw connection | |
| Features | Imbalance threshold values adjustable 2 - 25 % of mean value of phase voltages | |
| Functions | Multi-functional Over voltage detection Phase failure detection Under voltage detection  | 
|
| Monitoring function | Imbalance Overvoltage Phase sequence (can be deactivated) Phase sequence monitoring Undervoltage Phase failure Phase imbalance monitoring  | 
|
| Voltage measurement - min | 300 V | |
| Voltage measurement - max | 500 V | |
| Degree of protection | Terminals: IP20 Enclosure: IP50  | 
|
| Lifespan, mechanical | 30,000,000 Operations | |
| Mounting position | As required | |
| Overvoltage category | III | |
| Pollution degree | 3 | |
| Product category | EMR Measuring and monitoring relays | |
| Rated impulse withstand voltage (Uimp) | 4000 V AC | |
| Shock resistance | Class 2 | |
| LED indicator | Status indication of Undervoltage: Red LED (F2 on) Status indication of Overvoltage: Red LED (F1 on) Status indication of Undervoltage: F2 red, solid light Status indication of Supply voltage: Green LED (R on) Status indication of Imbalance: Red, solid light (F1 and F2) Status indication of Phase failure: Red LEDs (F1 on, F2 flashes) Status indication of Delay time running: Yellow, flashing light Status indication of Supply voltage: Green, solid light Status indication of Phase failure: F1 red, solid light and F2 red, flashing light Status indication of Relay energized: Yellow, solid light Status indication of Overvoltage: F1 red, solid light Status indication of Phase sequence error: Red LEDs (F1 and F2 flashing) Status indication of energized output relay: Green flashing (R) Status indication of Phase sequence fault: Red, flashing light (F1 and F2 alternating)  | 
|
| Suitable for | Three-phase networks | |
| Type | Phase monitoring relay | |
| Voltage type | AC | |
| Ambient operating temperature - min | -25 °C | |
| Ambient operating temperature - max | 60 °C | |
| Ambient storage temperature - min | 40 °C | |
| Ambient storage temperature - max | 85 °C | |
| Climatic proofing | Damp heat, cyclic, to IEC 60068-2-30 | |
| Air discharge | Air/contact discharge, according to IEC/EN 61000-4-2, level 3 | |
| Burst impulse | According to IEC/EN 61000-4-4, level 3 | |
| Electromagnetic compatibility | According to IEC/EN 60947-6-2 | |
| Immunity to line-conducted interference | Level 3 (according to IEC/EN 61000-4-6) | |
| Immunity to radiation | Level 3 (according to IEC/EN 61000-4-3) | |
| Surge rating | According to IEC/EN 61000-4-5 Level 4 | |
| Connection type | Snap fixing, top-hat rail IEC/EN 60715 | |
| Terminal capacity | 2 x (0.5-1.5) mm², (2 x (18-16) AWG), flexible with ferrule 1 x (0.5-2.5) mm², (1 x (18-14) AWG), solid  | 
|
| Screwdriver size | 5.5 x 0.8 mm, Terminal screw | |
| Tightening torque | Min. 0.6 Nm, Screw terminals 0.8 Nm, Screw terminals  | 
|
| Delay time | On-delay/off-delay: none = 0 or adjustable between 0.1 - 30 s 0.2 s, Response delay time  | 
|
| Timing cycle | Adjustable from 0.1 – 30 s, Reset delay/Off-delay time 0.5 %, Time error within supply voltage 0.5 % Error within supply voltage (Measuring circuits) 0.06 %/°C, Time error within temperature range  | 
|
| Duty factor | 100 %, Power supply | |
| Power consumption | 3 VA | |
| Rated control supply voltage (Us) at AC, 50 Hz - min | 300 V | |
| Rated control supply voltage (Us) at AC, 50 Hz - max | 500 V | |
| Rated control supply voltage (Us) at AC, 60 Hz - min | 300 V | |
| Rated control supply voltage (Us) at AC, 60 Hz - max | 500 V | |
| Rated control supply voltage (Us) at DC - min | 0 V | |
| Rated control supply voltage (Us) at DC - max | 0 V | |
| Rated frequency - min | 50 Hz | |
| Rated frequency - max | 60 Hz | |
| Supply voltage | 300 - 500 V AC, 50/60 Hz | |
| Voltage tolerance | 1.1 x Uc 0.85 x Uc  | 
|
| Hysteresis | 0 - 5 % | |
| Measuring cycle | 50 ms | |
| Monitoring voltage | 300 - 500 V AC, 50/60 Hz (per phase) | |
| Temperature error | 0.06 %/°C, Measuring circuits | |
| Number of contacts (change-over contacts) | 2 | |
| Number of contacts (normally closed contacts) | 0 | |
| Number of contacts (normally open contacts) | 0 | |
| Lifespan, electrical | 100,000 Operation (at 230 V, AC-12, 4 A) | |
| Rated operational current (Ie) | 4 A at DC-12, 24 V 2 A at DC-13, 24 V 3 A at AC-15, 230 V 4 A at AC-12, 230 V  | 
|
| Rated operational voltage (Ue) at AC - max | 250 V | |
| Short-circuit protection rating | Max. 10 A Fast/gL, Fuse, Relay output contacts | |
| Technical data ETIM 9.0 | ||
| Relays (EG000019) / Phase monitoring relay (EC001441) | ||
| Electric engineering, automation, process control engineering / Low-voltage switch technology / Monitoring equipment (low-voltage switch technology) / Asymmetry monitoring equipment (ecl@ss13-27-37-18-03 [AKF097019]) | ||
| Type of electric connection | Screw connection | |
| With detachable clamps | No | |
| External power supply required | No | |
| Voltage type (supply voltage) | AC | |
| Supply voltage AC 50 Hz | V | 300 - 500 | 
| Supply voltage AC 60 Hz | V | 300 - 500 | 
| Supply voltage DC | V | |
| Phase sequence monitoring | Yes | |
| Phase failure detection | Yes | |
| Function under voltage detection | Yes | |
| Function over voltage detection | Yes | |
| Phase imbalance monitoring | Yes | |
| Voltage measuring range | V | 300 - 500 | 
| Min. adjustable delay-on energization time | s | 0.1 | 
| Max. permitted delay-on energization time | s | 30 | 
| Min. adjustable off-delay time | s | 0.1 | 
| Max. permitted off-delay time | s | 30 | 
| Number of contacts as normally closed contact | 0 | |
| Number of contacts as normally open contact | 0 | |
| Number of contacts as change-over contact | 2 | |
| Voltage type (operating voltage) | AC | |
| Operating voltage AC 50 Hz | V | 300 - 500 | 
| Operating voltage AC 60 Hz | V | 300 - 500 | 
| Operating voltage DC | V | |
| Rated switch current | A | 4 | 
| Width | mm | 22.5 | 
| Height | mm | 85.6 | 
| Depth | mm | 103.7 |